Protecting Innovation, Through Filtration

Ejay Filtration is a leading manufacturer of stainless steel and wire mesh filtration products. Established in 1988, Ejay Filtration has quickly risen to become one of a select few manufacturers who meet or exceed the quality standards necessary to work with the NASA Space Program, the US Military and the commercial aerospace industries.

Ejay Filtration manufactures a large selection of standard OEM replacement filter parts and FAA/PMA Filter products, and with more than 80 years of collective in-house engineering experience, can design, test and deliver a vast array of custom built solutions to your exact specifications.

Whether you need a rocket fuel filter to protect the fuel supply that keeps a satellite in orbit, or a water filter that ensures passengers of regional jets have clean water to drink; Ejay Filtration has the ability to manufacture and deliver the filter that is right for you.

Ejay Filtration is an AS9100/ISO9001 certified and Nadcap Accredited stainless steel woven wire mesh filter manufacturer. All Ejay Filtration filters are custom made by hand to the highest quality standards, using the finest materials available.

Ejay Filtration stainless steel filters are currently manufactured to offer superior protection in a variety of different environments including:

Hydraulic Fluids, Lubricating Oils, Fuels, Jet Engine, Gasoline, Diesel, Liquid Rocket Fuel, Gases, Oxygen, Helium, Air, Nitrogen, Ethylene Glycol, Freon, Water, Hydrochloric and Sulfuric Acid , Coolanol and Cryogenic applications.

Mission Statement:

We strive to become partners with our customers and suppliers to meet the competitive demands of long-term world class performance. Our vision is clear: to be a leader by adopting total quality principles as well as continually improving our processes to satisfy our customers.

“Customer satisfaction is achieved through total quality and striving for excellence in all that we do. This is our commitment to our customers to be the leader in quality, price, and delivery.”

Gerald Green, Founder/CEO

When You Purchase Ejay Filtration Inc., Filters You can be sure you're in good hands.

When Standard Doesn't Fit

When standard doesn’t fit your needs, Ejay Filtration has you covered. Ejay Filtration offers a full complement of engineering services, and with over 80 years of collective in-house engineering experience there is not a challenge beyond their capabilities. If you have custom or nonstandard filtration needs, Ejay Filtration’s experienced team can assist you in designing a solution that meets your exact specifications.

Ejay Filtration offers design, engineering, testing (using outside certified labs) and certification of all custom parts and can meet all project requirements including:

Products You Can Count On

Ejay Filtration products can be used for a great number of applications with a vast array of industries. Select a part number to receive an overview, usage recommendations and exact specifications of each part.


Ejay Filtration line of custom made filter fittings


3036 Durahart Street | Riverside CA 92507 | Tel: 951.683.0805 | Fax: 951.683.0783   | Business hours: Monday - Friday: 7:00 am to 3:30 pm